package com.cola.demo.Soundsystem;

import org.springframework.stereotype.Component;

/**
 * @Grup:Soundsystem
 * @Auther:cola
 * @Data:2021/4/18-2021-04-12:03
 * @version:1.0
 */

@Component
public class Power {
    public Power() {
        super();
        System.out.println("Power无参构造函数");
    }
    public void supply(){
        System.out.println("电源供电中.....");
    }
}
